<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        *{
            margin: 0;
            padding: 0;
        }
        .a{
            width: 400px;
            height: 175px;
            margin:200px auto;
            margin-bottom: 0;
        }
        .p{
            width: 50px;
            height: 50px;
            background-color: #db4915;
            margin-left: 170px;
        }
        div h1{
            margin:20px 100px;
        }
        .b{
            width: 400px;
            height: 200px;
            margin: auto;
        }
        .b input{
            display: block;
            margin: auto;
            margin-bottom: 20px;
            width: 300px;
            height: 40px;
        }
        input+input+input{
            background-color: #db4915;
            margin: 0;
            border: none;
        }
    </style>
</head>
<body>
    <div class="a">
        <div class="p"><img src="img/mi-logo.png" alt="" ></div>
            <h1>小米账号登陆</h1>
    </div>
    <div class="b">
        <input type="text" value="&nbsp;&nbsp;&nbsp;邮箱/手机/小米ID">
        <input type="text" value="&nbsp;&nbsp;&nbsp;邮箱/手机/小米ID">
        <input type="button" value="登录">
    </div>
</body>
</html>